molecules Article Novel Selective and Potent EGFR Inhibitor that Overcomes T790M-Mediated Resistance in Non-Small Cell Lung Cancer Yanxia Li 1,2, Zhendong Song 3, Yue Jin 3, Zeyao Tang 3, Jian Kang 1,* and Xiaodong Ma 3,* 1 Institute of Respiratory Diseases, The First Affiliated Hospital...